1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1505e3ae5d40d57286b9895afdaeee7f2d7fccf33dbe241184f076e512b893f4. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a7441205-de17-474b-96ba-ee81403be99c.json and https://artists.proofprofile.net/proofs/artist/a7441205-de17-474b-96ba-ee81403be99c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Instrumental Relaxing Music - For the Beauty of the Earth
All Creatures Of Our God And King - Relaxing Instrumental Music
Peace Is Flowing Like a River - Thanksgiving
Best Cello Songs - Relaxing Instrumental Music
Instrumental Christmas Music - Acoustic Guitar
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf355bd54ffe19ad37126a633266d39c25a4c3d863b3fe2bede18702bc52481. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAT1020127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc26dd456c65e97dd1306148c994dc8b4d0686bd88520035e56c4317126070d49. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAT1020128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x526d76c04db1e8f0d846ed7837ec129b5b600b296fb60208e30c1719399f95dc. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAT1020130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4ae9714a85dc84d72db6998de4a8d5cd21ed72222a27a24a2269cdd779bfc2. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAT1020131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e752b7fc220c50ea9dbe8b597bfa49cbdd951aa833af6423516d964270c5cdb. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAT1020133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7cb6aefc84b8f484e84ddb7b3a36a59dcea1c5a1d6ee32e2a05438a57bf7761. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAT1020134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9cb882b9fe54f9a00d1a1a3fb29283271d424683e46ee7b87b2d53b7b84498. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAT1020136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x525e0002d4069fcc3022af59cfcbea239e27aca50765eb787a49319cc044a377. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAT1020139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e70affb59b4ade428b25681b05e8df8890baa37ea953c3ce74d148892f4d27. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAT1020141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2674976f245db0050fdd20a48ac07339030267e0cfa7f08dfb00f8e71d2b7b0. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAT1020143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac1488609e2d1fb137578a9ae4a558571e9cdc11bb98ce18ddab0ae2f577ca70. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAT1020144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27b34a7eaa6dfdd5cd13bd08eef9fcdda8770c0a8f8152052ec33ba3333c5bc. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T15:58:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAT1020145.
Relaxing Instrumental Music to Unwind - Relaxing Music to De-stress
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7438ee36c61d2afdd8b6226492774f8f13dc8888eb3222b0336755ad267eb28. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371357728.
Coffee Shop Music: Popular Relaxing Instrumentals on Guitar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d85999ff7fff952ff923f3ccf7743a78ee12de4ccfa5a472180084ff2313385. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T02:04:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACF1584271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d628a8f928c061d046c24262abfd7eaea09193c2937f1f1783ec411c42b4fc3. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACF1584283.
Easy Like Sunday Morning - Acoustic Guitar
Relaxing Zen Music – Calming Asian Meditation New Age Background, Spa Massage Relaxation, Peace and Harmony
Saxophone Romantic Jazz – Sexy Tunes for Making Love, Jazz Lounge, Kamasutra Music, Tantric Sex, Night Jazz for Lovers, Erotic Jazz Music 2019
Piano & Violin Duet: 14 Instrumental Covers of the Most Famous Songs
Cover Collection: 15 Instrumental Interpretations of Popular Singles from Charts
Ultimate Evening Relaxation Instrumental Jazz Mix 2019
Fresh Instrumental Evening: Relaxing Jazz Melodies at Night, Instrumental Jazz Melodies Perfect for Club, Bar, Party, Blissful Hits for Meeting with Friends, Soothing Jazz Collection
Deeper Relaxation at Home - Collection of Calm Jazz Music for Total Relax, Rest, Romantic Dinner, Cooking, Reading, Learning & Work
Great Guitar Soundscapes - Relax with Brilliant Jazz Melodies
Relaxing Jazz for Pregnant Women - Be Calm While Waiting for and During Labor Thanks to This Gentle Positive Jazz Melodies, Deep Breathing, Mother To Be, Soothing Sounds
Gentle Background Jazz Collection – Smooth Jazz Created Ideal for Bar, Cafe and Pub, Easy Listening Jazz, Lounge Jazz, Slow Instrumental Melodies
Sweet Rhythms of Life - Relaxing Jazz Collection, Good Feelings, Positive Attitude
Humeur d'automne - Musique de café, Relaxation profonde, Mélodies instrumentales, Merveilleux et apaisant
Saturday & Sunday Jazz – Truly Relaxing Music for Weekend Time, Instrumental Melodies, Piano, Saxophone, Chill
Summer Memories: Sunny Collection of Flute Jazz
Erotic Atmosphere Lounge – Sexy Jazz Melodies with Chillout Beat for Making Long and Pleasure Sex
Your Private Space - Relaxing Jazz Music for Comfort and Rest at Home
Chillout Café – Bar Moods, Cocktail Party, Garden Party, Piano Music, Smooth Jazz, Background Music, Italian Dinner, Ambient Lounge, Buddha Lounge
Smooth Jazz Beats - Top Fresh Jazz, Ambient Music for Relaxation, Rest, Jazz Vibrations to Calm Down, Instrumental Jazz Music Ambient
Fresh Jazz for Deeper Sleep 2022 – Ambient Music for Relaxation, Rest, Sleep, Jazz Vibrations to Calm Down, Instrumental Jazz Music Ambient
Dublin Pub: Irish Style Instrumental Music
vVv Autumn Afternoon on Sea with Coffee vVv
Fresh Lounge Jazz for Deeper Sleep – Piano Ambient Music for Relaxation, Rest, Sleep, Jazz Vibrations to Calm Down, Instrumental Jazz Music Ambient
Restaurant Table Jazz: Background for Resting
Jazz Brain Stimulation: Energizing and Healing Jazz
Late Night Listening Pleasure (Calm Smooth Jazz Collection- Instrumental)
The Morning Routine: Feel the Groove, Organic Coffee Shop Grooves, Heartwarming Mood Jazz
Vintage Gypsy Jazz (Gypsy Jazz Guitar Music)
Restaurant Business Lunch: Unique Instrumental Subtle Jazz Business Meetings
Coffee Grooves (Sunny Morning in the Cafe, Warm Atmosphere Jazz)
Magic Fall Jazz: Relaxed Ambience for Calming Autumn Walk
Piano Bar: Smooth Instrumental Piano Music, Stop Over Thinking
Cocktails in the Clouds: Rooftop Lounge Adventures
Morning Jazz Espresso: Coffee Break Relaxation, Smooth Jazz for Breakfast & Brunch, Café Vibes
Mellow Moments: Self-Care Bath Time Bliss, Relaxing Pleasure Escape
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32de5420940feb7aa817ee614404a49b908c22fdef8bf668bf85b38eaa1baa5e. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLL431979123.
Crisp Fall Mornings: Golden Sunsets, Pumpkin Delights, Warm Scarves
Relaxing Ambient Music For Sleep & Relaxation
Somber Solfeggio Frequencies For Relaxation & Sleep
Sleep Deeply Solfeggio Frequencies for Ultimate Relaxation
Healing Sleep Music Solfeggio Frequencies for Rest and Renewal
Deep Sleep Healing Music Solfeggio Delta Waves
The Deepest Healing Sleep Solfeggio Frequencies
Rem Sleep Increasing Music Ambient Background Sleeping Sounds
Ambient Background Solfeggio Frequencies To Boost Sleep Quality
Sleep Quality Increasing Sleep Music Ambient Zen Solfeggio
Deep Rest Sleep & Meditation Music Anxiety & Stress Reducing Songs
Stress & Anxiety Relief Music Ambient Chill Sounds For Sleep & Relaxation
Gentle Acoustic Rock Music Relaxing Guitar Riffs (Instrumental)
Uplifting Relaxing Soft Rock Acoustics Chill Guitar Acoustic Music (Instrumental)